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quantcomponents
Free Java components for quantitative finance and trading
What it is
A set of free Java components for quantitative finance and algorithmic trading. The modules cover common analysis and trading needs and are meant to be integrated into your own Java systems rather than used as a finished application. Researchers and developers who build quant applications in Java are the target users. The Java quant ecosystem is smaller than Python's, so expect fewer examples and community resources around it.
At a glance
Research onlyOur rating, based on popularity, maintenance and how ready it is for real use.
| Best for | Developers |
|---|---|
| Used for | Backtesting, Strategy research |
| Markets | Multi-market |
| Stack | Java |
| Learning curve | Steep learning curve |
| Practical value | Medium practical value |
| Cost | Free and open source |
| Hardware | No GPU needed |
| Maintenance | No commits in over six months |
GitHub stars, last 30 days
Daily snapshots since 2026-09-28 (up to 30 days): 0 over the period, now 169. Gaps mean no snapshot was taken that day.
Free Java components for Quantitative Finance and Algorithmic Trading.
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